*** Performance Report ***


Overall performance report
Main client (localhost) statistics
client1 (farm6.csail.mit.edu) statistics
Database graphs


   Node information
   Test timing information
   Up ramp statistics
   Runtime session statistics
   Down ramp statistics
   Overall statistics
   CPU usage graphs
   Processes usage graphs
   Memory usage graph
   Disk usage graphs
   Network usage graphs

Node Information


Web server
Host : farm12
Kernel: Linux version 2.6.27-9-server (buildd@rothera) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Nov 20 22:53:41 UTC 2008
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3200.062
cpu MHz : 3200.062
cpu MHz : 3200.062
cpu MHz : 3200.062
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2072392 kB
SwapTotal: 2128604 kB
Host : farm13
Kernel: Linux version 2.6.27-9-server (buildd@rothera) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Nov 20 22:53:41 UTC 2008
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3200.054
cpu MHz : 3200.054
cpu MHz : 3200.054
cpu MHz : 3200.054
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2072392 kB
SwapTotal: 6064496 kB

Database server
Host : farm14
Kernel: Linux version 2.6.27-9-server (buildd@rothera) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Nov 20 22:53:41 UTC 2008
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3200.062
cpu MHz : 3200.062
cpu MHz : 3200.062
cpu MHz : 3200.062
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2072392 kB
SwapTotal: 2128604 kB

Local client
Host : farm5
Kernel: Linux version 2.6.27-9-server (buildd@rothera) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Nov 20 22:53:41 UTC 2008
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3200.058
cpu MHz : 3200.058
cpu MHz : 3200.058
cpu MHz : 3200.058
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2072392 kB
SwapTotal: 4176892 kB

Remote client 0
Host : farm6
Kernel: Linux version 2.6.27-9-server (buildd@rothera) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Nov 20 22:53:41 UTC 2008
processor : 0
processor : 1
processor : 2
processor : 3
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
vendor_id : GenuineIntel
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
model : 4
model name : Intel(R) Xeon(TM) CPU 3.20GHz
cpu MHz : 3200.052
cpu MHz : 3200.052
cpu MHz : 3200.052
cpu MHz : 3200.052
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
cache size : 2048 KB
MemTotal: 2072392 kB
SwapTotal: 4176892 kB

Test timing information

PhaseMain clientRemote client 1
Test start2009-3-19 16:33:342009-3-19 16:33:34
Up ramp start2009-3-19 16:33:422009-3-19 16:33:41
Runtime session start2009-3-19 16:35:422009-3-19 16:35:41
Down ramp start2009-3-19 16:43:122009-3-19 16:43:11
Test end2009-3-19 16:45:142009-3-19 16:45:9
Up ramp length 2 minutes 1 millisecond (requested 120000 ms) 2 minutes 0 millisecond (requested 120000 ms)
Runtime session length 7 minutes 30 seconds 0 millisecond (requested 450000 ms) 7 minutes 30 seconds 1 millisecond (requested 450000 ms)
Down ramp length 30 seconds 0 millisecond (requested 30000 ms) 30 seconds 0 millisecond (requested 30000 ms)
Total test length 11 minutes 40 seconds 772 milliseconds 11 minutes 35 seconds 192 milliseconds



Up ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
9.54 %
3455
0
0 ms
9125 ms
1223 ms
Register
1.31 %
475
0
0 ms
9007 ms
339 ms
RegisterUser
1.22 %
441
0
2147483647 ms
9071 ms
250 ms
Browse
9.59 %
3471
0
0 ms
9011 ms
305 ms
BrowseCategories
6.42 %
2323
0
2147483647 ms
9017 ms
284 ms
SearchItemsInCategory
15.33 %
5549
0
0 ms
9110 ms
242 ms
BrowseRegions
2.62 %
948
0
2147483647 ms
9015 ms
263 ms
BrowseCategoriesInRegion
2.45 %
888
0
2147483647 ms
9025 ms
277 ms
SearchItemsInRegion
4.84 %
1751
0
0 ms
9102 ms
251 ms
ViewItem
12.73 %
4607
0
2147483647 ms
9115 ms
202 ms
ViewUserInfo
2.10 %
762
0
2147483647 ms
9121 ms
193 ms
ViewBidHistory
1.21 %
439
0
2147483647 ms
9028 ms
283 ms
BuyNowAuth
1.02 %
369
0
2147483647 ms
9005 ms
100 ms
BuyNow
0.92 %
334
54
2147483647 ms
9040 ms
207 ms
StoreBuyBow
0.68 %
245
0
2147483647 ms
4222 ms
90 ms
PutBidAuth
4.32 %
1565
0
0 ms
9016 ms
200 ms
PutBid
4.20 %
1522
220
2147483647 ms
9043 ms
171 ms
StoreBid
2.41 %
872
0
2147483647 ms
9011 ms
215 ms
PutComment
0.38 %
139
15
2147483647 ms
9012 ms
199 ms
StoreComment
0.30 %
110
0
2147483647 ms
9010 ms
215 ms
Sell
0.67 %
241
0
0 ms
9004 ms
282 ms
SelectCategoryToSellItem
0.63 %
229
0
2147483647 ms
9010 ms
283 ms
SellItemForm
0.60 %
217
0
2147483647 ms
9005 ms
154 ms
RegisterItem
0.57 %
205
0
2147483647 ms
9010 ms
253 ms
AboutMe (auth form)
2.10 %
760
0
0 ms
9006 ms
369 ms
AboutMe
2.94 %
1064
0
2147483647 ms
9055 ms
304 ms
Back probability
7.88 %
2853
0
0 ms
0 ms
0 ms
End of Session
1.02 %
369
0
0 ms
0 ms
0 ms
Total
100 %
36203
289
-
-
316 ms
Average throughput
303 req/s
Completed sessions
337
Total time
14874 seconds
Average session time
44.1365 seconds



Runtime session statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.75 %
7069
0
0 ms
27 ms
0 ms
Register
1.03 %
1535
0
0 ms
2999 ms
4 ms
RegisterUser
1.01 %
1495
6
2147483647 ms
1744 ms
12 ms
Browse
7.25 %
10778
0
0 ms
3004 ms
6 ms
BrowseCategories
5.10 %
7590
0
2147483647 ms
3016 ms
9 ms
SearchItemsInCategory
16.05 %
23872
0
0 ms
3020 ms
11 ms
BrowseRegions
2.05 %
3046
0
2147483647 ms
24 ms
5 ms
BrowseCategoriesInRegion
2.02 %
3001
0
2147483647 ms
3017 ms
9 ms
SearchItemsInRegion
4.84 %
7197
0
0 ms
3134 ms
16 ms
ViewItem
14.16 %
21060
0
2147483647 ms
3030 ms
14 ms
ViewUserInfo
3.12 %
4637
0
2147483647 ms
3011 ms
12 ms
ViewBidHistory
1.71 %
2539
0
2147483647 ms
3022 ms
27 ms
BuyNowAuth
1.30 %
1929
0
2147483647 ms
1718 ms
6 ms
BuyNow
1.28 %
1905
303
2147483647 ms
3017 ms
14 ms
StoreBuyBow
1.05 %
1563
0
2147483647 ms
1807 ms
13 ms
PutBidAuth
4.86 %
7230
0
0 ms
3006 ms
5 ms
PutBid
5.54 %
8236
977
2147483647 ms
3021 ms
16 ms
StoreBid
3.60 %
5347
2
2147483647 ms
3014 ms
11 ms
PutComment
0.47 %
692
56
2147483647 ms
1772 ms
13 ms
StoreComment
0.42 %
627
0
2147483647 ms
3018 ms
19 ms
Sell
0.58 %
856
0
0 ms
16 ms
0 ms
SelectCategoryToSellItem
0.56 %
834
0
2147483647 ms
3005 ms
15 ms
SellItemForm
0.55 %
811
0
2147483647 ms
19 ms
3 ms
RegisterItem
0.54 %
797
0
2147483647 ms
446 ms
7 ms
AboutMe (auth form)
1.69 %
2512
0
0 ms
3004 ms
5 ms
AboutMe
2.84 %
4219
0
2147483647 ms
3064 ms
31 ms
Back probability
10.22 %
15198
0
0 ms
0 ms
0 ms
End of Session
1.44 %
2138
0
0 ms
0 ms
0 ms
Total
100 %
148713
1344
-
-
10 ms
Average throughput
333 req/s
Completed sessions
2138
Total time
520908 seconds
Average session time
243.643 seconds



Down ramp statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
4.92 %
244
0
0 ms
9 ms
0 ms
Register
1.09 %
54
0
0 ms
4 ms
0 ms
RegisterUser
1.03 %
51
0
2147483647 ms
19 ms
7 ms
Browse
7.44 %
369
0
0 ms
4 ms
0 ms
BrowseCategories
4.90 %
243
0
2147483647 ms
18 ms
4 ms
SearchItemsInCategory
15.83 %
785
0
0 ms
35 ms
5 ms
BrowseRegions
2.08 %
103
0
2147483647 ms
9 ms
4 ms
BrowseCategoriesInRegion
2.00 %
99
0
2147483647 ms
9 ms
4 ms
SearchItemsInRegion
4.96 %
246
0
0 ms
81 ms
10 ms
ViewItem
14.07 %
698
0
2147483647 ms
83 ms
8 ms
ViewUserInfo
3.00 %
149
0
2147483647 ms
13 ms
5 ms
ViewBidHistory
1.57 %
78
0
2147483647 ms
57 ms
14 ms
BuyNowAuth
1.23 %
61
0
2147483647 ms
7 ms
2 ms
BuyNow
1.21 %
60
10
2147483647 ms
19 ms
7 ms
StoreBuyBow
1.01 %
50
0
2147483647 ms
15 ms
6 ms
PutBidAuth
4.58 %
227
0
0 ms
9 ms
2 ms
PutBid
5.42 %
269
37
2147483647 ms
24 ms
8 ms
StoreBid
3.77 %
187
0
2147483647 ms
22 ms
5 ms
PutComment
0.65 %
32
2
2147483647 ms
8 ms
6 ms
StoreComment
0.60 %
30
0
2147483647 ms
7 ms
5 ms
Sell
0.65 %
32
0
0 ms
2 ms
0 ms
SelectCategoryToSellItem
0.73 %
36
0
2147483647 ms
8 ms
4 ms
SellItemForm
0.62 %
31
0
2147483647 ms
8 ms
1 ms
RegisterItem
0.46 %
23
0
2147483647 ms
14 ms
5 ms
AboutMe (auth form)
1.57 %
78
0
0 ms
3 ms
0 ms
AboutMe
2.92 %
145
0
11 ms
42 ms
19 ms
Back probability
10.28 %
510
0
0 ms
0 ms
0 ms
End of Session
1.41 %
70
0
0 ms
0 ms
0 ms
Total
100 %
4960
49
-
-
5 ms
Average throughput
166 req/s
Completed sessions
72
Total time
24350 seconds
Average session time
338.194 seconds



Overall statistics

State name% of totalCountErrorsMinimum TimeMaximum TimeAverage Time
Home
5.66 %
10768
0
0 ms
9125 ms
392 ms
Register
1.09 %
2064
0
0 ms
9007 ms
81 ms
RegisterUser
1.05 %
1987
6
2147483647 ms
9071 ms
65 ms
Browse
7.69 %
14618
0
0 ms
9011 ms
77 ms
BrowseCategories
5.34 %
10156
0
2147483647 ms
9017 ms
71 ms
SearchItemsInCategory
15.94 %
30311
0
0 ms
9110 ms
52 ms
BrowseRegions
2.16 %
4097
0
2147483647 ms
9015 ms
65 ms
BrowseCategoriesInRegion
2.10 %
3988
0
2147483647 ms
9025 ms
69 ms
SearchItemsInRegion
4.85 %
9215
0
0 ms
9102 ms
61 ms
ViewItem
13.89 %
26407
0
2147483647 ms
9115 ms
47 ms
ViewUserInfo
2.93 %
5561
0
2147483647 ms
9121 ms
37 ms
ViewBidHistory
1.61 %
3063
0
2147483647 ms
9028 ms
64 ms
BuyNowAuth
1.24 %
2359
0
2147483647 ms
9005 ms
21 ms
BuyNow
1.21 %
2299
367
2147483647 ms
9040 ms
42 ms
StoreBuyBow
0.98 %
1858
0
2147483647 ms
4222 ms
23 ms
PutBidAuth
4.75 %
9022
0
0 ms
9016 ms
40 ms
PutBid
5.28 %
10047
1234
2147483647 ms
9043 ms
38 ms
StoreBid
3.37 %
6406
2
2147483647 ms
9011 ms
38 ms
PutComment
0.45 %
863
73
2147483647 ms
9012 ms
42 ms
StoreComment
0.40 %
767
0
2147483647 ms
9010 ms
47 ms
Sell
0.59 %
1129
0
0 ms
9004 ms
60 ms
SelectCategoryToSellItem
0.58 %
1099
0
2147483647 ms
9010 ms
71 ms
SellItemForm
0.56 %
1059
0
2147483647 ms
9005 ms
34 ms
RegisterItem
0.54 %
1025
0
2147483647 ms
9010 ms
56 ms
AboutMe (auth form)
1.76 %
3350
0
0 ms
9006 ms
87 ms
AboutMe
2.87 %
5456
0
2147483647 ms
9055 ms
83 ms
Back probability
9.76 %
18561
0
0 ms
0 ms
0 ms
End of Session
1.36 %
2577
0
0 ms
0 ms
0 ms
Total
100 %
190112
1682
-
-
68 ms
Average throughput
319 req/s
Completed sessions
2576
Total time
570150 seconds
Average session time
221.332 seconds



CPU Usage graphs



Processes Usage graphs



Memory Usage graph



Disk Usage graphs



Network Usage graphs